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[ci skip] Fix word wrap, capitalization, and spacing of text from #17284

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Zachary Scott 2014-10-18 13:14:00 -07:00
parent b9fcce3944
commit e994fa11cf
1 changed files with 5 additions and 4 deletions
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9
actionmailer/lib/action_mailer/base.rb
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@ -636,11 +636,12 @@ module ActionMailer
# * +message-id+
# * +references+
#
# fields can only appear once in email headers while other fields such as <tt>X-Anything</tt>
# can appear multiple times. If you want to replace any header which already exists,
# first set it to nil in order to reset the value otherwise another field will be added
# for the same header.
# Fields can only appear once in email headers while other fields such as
# <tt>X-Anything</tt> can appear multiple times.
#
# If you want to replace any header which already exists, first set it to
# +nil+ in order to reset the value otherwise another field will be added
# for the same header.
def headers(args = nil)
if args
@_message.headers(args)